Question about 1994 Toyota 4Runner

1 Answer

Water leakiong and over heating

The 4 runner over heated and has water leaking from behind thermostat we repalced therostat a few monthys ago wwater pump seems to be ok not sure what eles to look for

Posted by on

  • Toyota Ed May 11, 2010

    Could you give me a bit more information? Is coolant leaking from behind the thermostat again? Or, do you have other issues.

×

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    Sergeant:

    An expert that has over 500 points.

  • Expert
  • 319 Answers

Check where your tempature sensor goes into the mafold. It could just need to be re taped, but pull it and check for rust and slime. also everything that goes into the manifold could be a potential hazard. look for any type of tell tale signs, like slime, scale or corosion.

Tepfy

Posted on Nov 07, 2008

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

1996 dodge ram overheating


Yes please check the pressure in your radiator, all so check all your hoses, make sure they are secured and no cracks or leaks!

Mar 06, 2013 | 1996 Dodge Ram

1 Answer

Replaced thermostat in 2001 kia sportage then radiator started leaking and replaced it not over heating so do I worry about the water pump


unless the water pump is leaking should be OK, If you see water flow after thermostat opens water pump is good, Make sure your fans are working when engine is up to temp.

Mar 04, 2013 | Cars & Trucks

1 Answer

Car seems to be heating up dont know if it can be a stuck or bad thermostat


thats a good possibility, though most thermostats get stuck open, not closed. check the coolant level to make sure its ok, a lot of times the water pump will go bad, and allow air to seep in causing air pockets, thus making the vehicle overheat, also is it blowing good heat?? might be heater core leaking.

Nov 29, 2010 | 2004 Jeep Grand Cherokee

1 Answer

Car is over heating changed thermostat water pump isnt leaking or making any noises


Ok well there are a number of possibilities. One to keep in mind is that some water pumps are really cheap and the fins will corrode and rust off leaving nothing behind to actually pump the water. If the pump really is working fine then there are two more possibilities. 1 the radiator is clogged, 2. there may be a head gasket leak. 3. you are sure your gauge is working right? 4. you didnt say what year or kind of car it is.. Is the electric fan working? When the engine is overheating, are both upper and lower radiator hoses hot? If the water pump or the thermostat are failing the upper radiator hose can be hot while the lower can still be relativly cool. If the radiator is plugged or the fan isnt working then both hoses can be Hot. There is also a remote possibility that water passages in the head gasket could be plugged.

Jul 17, 2010 | Cars & Trucks

3 Answers

1994 camaro, no heat, overheating.


replace the thermostat. it's the only way to rule it out.

hope this helped
please rate well

Mar 04, 2009 | 1994 Chevrolet Camaro

1 Answer

Heat 2001 dodge durango


a bad heater core will just leak. it could leak alot. do you ever smell antifreeze? check the coolant level. it can get pretty low before it will overheat. the thermostat should be ok but there could be corrosion. when you had the water pump replaced was the cooling system flushed? 2001, its probably due for a flush. what coolant does it take? (green or orange)

Jan 17, 2009 | 2001 Dodge Durango

1 Answer

Thermostat or not?


the coolant lose is possibly causing the no heat problem. the lack of enough coolant to fill the heater core can cause it not to heat the car up. you need to find the leak. what engine you have????

Jan 03, 2009 | 2000 Chrysler Cirrus

2 Answers

2000 Pontaic Montana


I have a 2000 montana and mine was doing the same thing. I replaced intake manifold gaskets, thremostat, and water pump. Turns out it my heads were warped. I had them taken to a machine shop and it has seemed to fix my overheating problems.

Oct 21, 2008 | 1999 Pontiac Montana

4 Answers

2003 Nissan Sentra Problem overheating and heater doesn't work.


does the car overheat at idle or travelling down the road? if the thermostat was not changed, thats first step. checking it is replacing it. possibly air-bound. then i would suspect a headgasket problem.

Sep 30, 2008 | 2003 Nissan Sentra

Not finding what you are looking for?
1994 Toyota 4Runner Logo

Related Topics:

84 people viewed this question

Ask a Question

Usually answered in minutes!

Top Toyota Experts

yadayada
yadayada

Level 3 Expert

70346 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22041 Answers

Jeff Turcotte
Jeff Turcotte

Level 3 Expert

6869 Answers

Are you a Toyota Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...